| IGAAX | MDIHX | IGAAX / MDIHX | |
| Total Expense Ratio | 0.90 | 1.08 | 83% |
| Annual Report Gross Expense Ratio | 0.90 | 1.10 | 82% |
| Fund Existence | 17 years | 21 years | - |
| Gain YTD | 27.308 | 21.844 | 125% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 250 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 18.2B | 44.2B | 41% |
| Annual Yield % from dividends | 2.09 | 1.84 | 114% |
| Returns for 1 year | 26.29 | 21.09 | 125% |
| Returns for 3 years | 50.00 | 40.52 | 123% |
| Returns for 5 years | 30.07 | 24.90 | 121% |
| Returns for 10 years | 71.06 | 102.24 | 69% |